a shirtless fbi agent. tonight, the scandal that cost general david petraeus his job as the head of the cia got even more intense when yet another four star general found himself in the middle of it all. that general's name is john allen and he is the top commander in afghanistan. the one who replaced the other general who just resigned. it's an awful mess and like any web it's tough to follow. tonight, we will sort it all out. last night, the then cia director david petraeus resigned when word broke that he had had an affair with his biographer paula broadwell that affair surfaced after the fbi started investigating paula broadwell for allegedly sending threatening emails to another woman. that woman's name is jill kelli. she a friend of david petraeus family. a wealthy, married socialite with lots of ties to military bigs in tamp parks home of central command. jill kelley's family is lebanese american. they immigrated from lebanon during the 1970s. during the fbi's broadwell investigation, agents uncovere